132666496800 has 144 divisors (see below), whose sum is σ = 454557468960. Its totient is φ = 33515735040.

The previous prime is 132666496757. The next prime is 132666496801. The reversal of 132666496800 is 8694666231.

It is a happy number.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (132666496801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1409077 + ... + 1500276.

It is an arithmetic number, because the mean of its divisors is an integer number (3156649090).

Almost surely, 2^132666496800 is an apocalyptic number.

132666496800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132666496800 is an abundant number, since it is smaller than the sum of its proper divisors (321890972160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132666496800 is a wasteful number, since it uses less digits than its factorization.

132666496800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909395 (or 2909382 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 132666496800 in words is "one hundred thirty-two billion, six hundred sixty-six million, four hundred ninety-six thousand, eight hundred".